425514322555 has 16 divisors (see below), whose sum is σ = 590593377024. Its totient is φ = 288265811040.

The previous prime is 425514322549. The next prime is 425514322561. The reversal of 425514322555 is 555223415524.

It is an interprime number because it is at equal distance from previous prime (425514322549) and next prime (425514322561).

It is not a de Polignac number, because 425514322555 - 2³ = 425514322547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73235361 + ... + 73241170.

It is an arithmetic number, because the mean of its divisors is an integer number (36912086064).

Almost surely, 2^425514322555 is an apocalyptic number.

425514322555 is a deficient number, since it is larger than the sum of its proper divisors (165079054469).

425514322555 is a wasteful number, since it uses less digits than its factorization.

425514322555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146476626.

The product of its digits is 1200000, while the sum is 43.

The spelling of 425514322555 in words is "four hundred twenty-five billion, five hundred fourteen million, three hundred twenty-two thousand, five hundred fifty-five".